Hi, I'm porting an app (Csound) that seems to want to be compiled under gcc4. The basic system is C, and when compiled, that part seems to work fine, but there are some modules (including the Haiku audio one I'm working on) that are C++, and though these compile properly, when I try to run, it fails to find the relevant gcc4 libraries -- "missing symbol". How do gcc4 apps know how to find the right libraries in a hybrid system? The configuration for Csound is done by 'scons' rather than 'configure'. TIA -- Pete --